cooling DODGE JOURNEY 2011 1.G User Guide

•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the
ignition switch is in the ON position.
•You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, do not open
the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap
when the radiator is hot.
Coolant Checks
Check the engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed, and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
Cooling System – Drain, Flush, And Refill
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
472 MAINTAINING YOUR VEHICLE

If the engine coolant (antifreeze) is dirty or contains a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of the old engine coolant (antifreeze).
Selection Of Coolant
Use only the manufacturer’s recommended engine cool-
ant (antifreeze). Refer to “Fluids, Lubricants, and Genu-
ine Parts” in “Maintaining Your Vehicle” for further
information.
CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified HOAT engine coolant (antifreeze), may
result in engine damage and may decrease corro-
sion protection. If a non-HOAT engine coolant
(antifreeze) is introduced into the cooling system
in an emergency, it should be replaced with the
specified engine coolant (antifreeze) as soon as
possible.
•Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use addi-
tional rust inhibitors or antirust products, as they
may not be compatible with the radiator engine
coolant (antifreeze) and may plug the radiator.
7
MAINTAINING YOUR VEHICLE 473

CAUTION! (Continued)
•This vehicle has not been designed for use with
propylene glycol-based engine coolant (anti-
freeze). Use of propylene glycol-based engine
coolant (antifreeze) is not recommended.
Adding Coolant
Your vehicle has been built with an improved engine
coolant (antifreeze) that allows extended maintenance
intervals. This engine coolant (antifreeze) can be used up
to five years or 104,000 miles (169 000 km) before
replacement. To prevent reducing this extended mainte-
nance period, it is important that you use the same
engine coolant (antifreeze) throughout the life of your
vehicle.Please review these recommendations for using Hybrid
Organic Additive Technology (HOAT) engine coolant
(antifreeze). When adding engine coolant (antifreeze):
•The manufacturer recommends using MOPAR

Antifreeze/Coolant 5 Year/100,000 Mile Formula
HOAT (Hybrid Organic Additive Technology) or
equivalent.
•Mix a minimum solution of 50% HOAT engine coolant
and distilled water. Use higher concentrations (not to
exceed 70%) if temperatures below 34°F (37°C) are
anticipated.
•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
474 MAINTAINING YOUR VEHICLE

Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE:Mixing engine coolant (antifreeze) types will
decrease the life of the engine coolant (antifreeze) and
will require more frequent coolant changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery bottle.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety pre-
caution. Never add engine coolant (antifreeze)
when the engine is overheated. Do not loosen or
remove the cap to cool an overheated engine. Heat
causes pressure to build up in the cooling system.
To prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
7
MAINTAINING YOUR VEHICLE 475

humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant recovery bottle.
•Check the engine coolant (antifreeze) freeze point in
the radiator and in the coolant recovery bottle. If
engine coolant (antifreeze) needs to be added, the
contents of coolant recovery bottle must also be pro-
tected against freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine, which contains aluminum components.
•Make sure that the radiator and coolant recovery
bottle overflow hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased
emissions.
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MAINTAINING YOUR VEHICLE 477

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
Front Wheel Drive (FWD) Models 20.5 Gallons 77.6 Liters
All-Wheel Drive Models 21 Gallons 79.8 Liters
Engine Oil with Filter
2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts 4.26 Liters
3.6L Engine (SAE 5W-30, API Certified) 6 Quarts 5.6 Liters
Cooling System *
2.4L Engine and Single- or Dual-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 7.9 Quarts 7.5 Liters
2.4L Engine and Three-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 9.8 Quarts 9.3 Liters
3.6L Engine and Single- or Dual-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 9.8 Quarts 9.3 Liters
3.6L Engine and Three-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 12 Quarts 11.4 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 503

CleaningWheels ............................ 486
Windshield Wiper Blades ............... 466
Climate Control ......................... 311
Coin Holder ........................... 239
Cold Weather Operation ................... 336
Compact Disc (CD) Maintenance ............. 310
Compact Spare Tire ...................... 375
Computer, Trip/Travel .................... 278
Connector UCI .............................. 308
Universal Consumer Interface (UCI) ....... 308
Conserving Fuel ........................ 276
Console, Floor .......................... 239
Console, Overhead ....................... 218
Contract, Service ........................ 525
Coolant Pressure Cap (Radiator Cap) .......... 475
Cooling System ......................... 472
Adding Coolant (Antifreeze) ............. 474Coolant Capacity
..................... 503
Coolant Level .................... 472,476
Disposal of Used Coolant ............... 476
Drain, Flush, and Refill ................ 472
Inspection .......................... 476
Points to Remember .................. 476
Pressure Cap ........................ 475
Radiator Cap ....................... 475
Selection of Coolant (Antifreeze) ....473,503,504
Corrosion Protection ..................... 484
Cupholders ......................... 237,489
Customer Assistance ..................... 523
Data Recorder, Event ...................... 74
Daytime Brightness, Interior Lights ........... 197
Daytime Running Lights ................... 194
Dealer Service .......................... 455
Defroster, Rear Window ................... 252
Defroster, Windshield ................... 91,317
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INDEX 535

Emergency, In Case ofFreeing Vehicle When Stuck ............. 441
Hazard Warning Flasher ............... 423
Jacking ............................ 425
Jump Starting ....................... 437
Overheating ........................ 423
Towing ............................ 444
Emission Control System Maintenance ......... 454
Engine ............................. 88,451
Air Cleaner ......................... 460
Block Heater ........................ 338
Break-In Recommendations .............. 88
Checking Oil Level ................... 457
Compartment .................... 451,452
Compartment Identification ............. 452
Coolant (Antifreeze) ................ 472,504
Cooling ........................... 472
Exhaust Gas Caution ..............42,90,397
Fails to Start ........................ 337 Flooded, Starting
..................... 337
Fuel Requirements .................... 393
Jump Starting ....................... 437
Oil ......................... 457,503,504
Oil Change Interval ................ 275,458
Oil Filler Cap .................... 451,459
Oil Filter ........................... 460
Oil Filter Disposal .................... 460
Oil Selection ..................... 458,503
Oil Synthetic ........................ 459
Operation ........................... 88
Overheating ........................ 423
Starting ........................... 334
Temperature Gauge ................... 266
Engine Oil Viscosity ...................... 459
Engine Oil Viscosity Chart ................. 459
Enhanced Accident Response Feature .......... 71
Entry System, Illuminated .................. 20
Ethanol ............................... 394
10
INDEX 537

Event Data Recorder...................... 74
Exhaust Gas Caution ................. 42,90,397
Exhaust System ....................... 90,469
Express Down Windows ................... 23
Exterior Folding Mirrors ................... 104
Exterior Light Service ..................... 497
Exterior Lighting ........................ 192
Exterior Lights ........................ 93,497
Fabric Care ............................ 487
Filler Location Fuel .................... 266,401
Filters Air Cleaner ......................... 460
Air Conditioning .................. 326,464
Automatic Transaxle .................. 482
Engine Oil ....................... 460,504
Engine Oil Disposal ................... 460
Flash-To-Pass ........................... 196 Flashers
Hazard Warning ..................... 423
Turn Signal .................... 93,195,261
Flexible Fuel Vehicles Cruising Range ...................... 400
Engine Oil ......................... 400
Fuel Requirements ................. 397,399
Maintenance ........................ 401
Replacement Parts .................... 401
Starting ........................... 400
Flooded Engine Starting ................... 337
Floor Console .......................... 239
Fluid Capacities ......................... 503
Fluid Leaks ............................. 93
Fluid Level Checks Automatic Transaxle ...............481,482
Brake .......................... 478,505
Cooling System ...................... 472
Engine Oil ......................... 457
538 INDEX

Jacking............................ 425
Life of Tires ........................ 378
Load Capacity .................... 367,368
Pressure Monitor System (TPMS) ......... 383
Pressure Warning Light ................ 262
Quality Grading ..................... 529
Radial ............................ 374
Replacement ........................ 379
Rotation ........................... 382
Safety .......................... 362,371
Sizes ............................. 363
Snow Tires ......................... 382
Spare Tire .......................... 426
Spinning ........................... 377
Trailer Towing ....................... 415
Tread Wear Indicators ................. 378
To Open Hood .......................... 190
Tongue Weight/Trailer Weight .............. 412
Towing ............................... 405 Behind a Motorhome
.................. 420
Disabled Vehicle ..................... 444
Guide ............................. 411
Recreational ........................ 420
Weight ............................ 411
Towing Vehicle Behind a Motorhome .......... 420
Traction .............................. 346
Traction Control ......................... 357
Trailer Sway Control (TSC) ................. 361
Trailer Towing .......................... 405
Cooling System Tips .................. 419
Hitches ............................ 410
Minimum Requirements ................ 413
Tips .............................. 418
Trailer and Tongue Weight .............. 412
Wiring ............................ 416
Trailer Towing Guide ..................... 411
Trailer Weight .......................... 411
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INDEX 551